Used Power Amplifiers & Outboard Gear

Lightly used. Pulled from a restaurant install after only a year.  The highly flexible QSC SPA4-60 4-Channel Power Amplifier is an advanced Class-D...

The QSC RMX 2450 is a workhorse power amp trusted in clubs, churches, touring racks, and rehearsal spaces all over the world. It’s known for clean,...

The dbx DriveRack PA+ is a full-featured loudspeaker management system designed to tighten up any live rig — EQ, crossover, compression, limiting, ...

Power Up Your Sound with the ASHLY SRA-2075 Stereo Power Amplifier! At Dirt Cheep, we understand that a great sound system starts with a reliable ...

USED AS-IS DBX 1531X Dual Graphic Equalizer — Bypass Switch Mutes Unit The DBX 1531X is a professional dual-channel graphic equalizer designed for ...

VINTAGE Roland SRV-2000 MIDI Digital Reverb Effects Processor Step back into the golden age of digital reverb with this VINTAGE Roland SRV-2000, a ...

Get precise EQ control with the USED Ashly GQX-3102 Dual-Channel 31-Band Graphic Equalizer from the lineup at Dirt Cheep. This rackmount unit featu...

The Bose 802-C System Controller is the secret sauce that makes classic 802 loudspeakers really come alive. Designed to optimize EQ curves and cros...

Elevate Your Audio Control with the Vintage dbx 166 2-Channel Gate Compressor Limiter Unlock professional-grade sound shaping with the Vintage dbx ...

Step back into the golden age of analog control with this vintage DBX 166 Stereo Compressor/Limiter—a true workhorse from the era when gear was bui...

Step back into the golden age of analog control with this vintage DBX 166 Stereo Compressor/Limiter—a true workhorse from the era when gear was bui...

Get precise tone shaping with the USED ART Type 16 Parametric Tube Equalizer from the lineup at Dirt Cheep. This single-channel rackmount EQ, drive...

The Peavey PV 23XO is a rugged, reliable analog crossover built for live sound and install rigs that need clean, predictable performance. It splits...

USED Peavey Q431FM 31-Band Graphic Equalizer The Peavey Q431FM is a rugged, professional 31-band graphic equalizer designed for precision sound sha...

Enhance your sound system with the Peavey PV231EQ Dual 31‑Band Graphic EQ — a powerful, rack-mountable unit designed for precision tone shaping in ...

AS-IS USED Peavey Q215FX Stereo 15-Band EQ (Broken Gain Slider, Fully Functional) The Peavey Q215FX is a dual-channel 15-band graphic equalizer des...

The original Alesis Microverb helped define the sound of countless studios and live rigs in the late ’80s and early ’90s. Compact and easy to use, ...

Get precise frequency control with the USED ART EQ-351 31-Band Graphic Equalizer from the lineup at Dirt Cheep. This single-channel 1/3-octave EQ f...

USED dbx 166XL Compressor / Limiter / Gate The dbx 166XL is a classic rackmount processor that delivers the punch, control, and clarity engineers h...

The Peavey Deltafex is a straightforward, reliable rackmount processor that delivers the essentials without the fuss. With reverb, delay, chorus, a...